Grundfos
Grundfos SP Series Well Pump
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Description
SP Series Well Pump
Grundfos’ range of submersible pumps (SP) is recognized worldwide for its reliable performance, high energy efficiency and long product life. Invented in 1967, the SP pump was the first ever stainless steel submersible pump – and to this day it remains the benchmark in the market.
SP pumps cover a wide range of applications where efficient water pumping is required, including; Water supply, Irrigation, Mining, Fountains, Reverse osmosis, Dewatering, Ground water lowering and many more.
The NEW upgraded and extended range of high-capacity 4” submersible pumps which have improved octagonal discharge, cable guard attachment, wear resistance and optimized hydraulics offer increased performance and efficiency.
Reliable Operation
The SP pumps are made from 100% high-grade stainless steel to ensure efficient corrosion resistance and long product life in even the most demanding enviroments. The range is avalaible in three grades of stainless steel:
- EN 1.4301/AISI 304 for drinking water
- EN 1.4401/AISI 316 for slightly aggressive water
- EN 1.4539/AISI 904L for higher salinity water, e.g seawater
Special Motor
The Grundfos MS and MMS motors are specially designed for the SP pump to ensure a perfect match in submersible applications. The 100% stainless steel motors are available in three grades pf stainless steel to ensure long product life:
- EN 1.4301/AISI 304 for drinking water (MS + MMS)
- EN 1.4401/AISI 316 for slightly aggressive water (MMS)
- EN 1.4539/AISI 904L for higher salinity water, e.g seawater (MS + MMS)
Offering best in class energy efficiency the motors reduce operating cost to provide attractive return on investment (ROI). A hydro dynamic bearing design adds to the long product life as it reduces wear.
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Additional information
Manufacturer Grundfos Product Category Submersible Pumps, Well Pumps Series SP Series Models SP 10S, SP 1100S, SP 150S, SP 16S, SP 230S, SP 25S, SP 300S, SP 35S, SP 385S, SP 45S, SP 475S, SP 5S, SP 625S, SP 62S, SP 77S, SP 7S, SP 800S, SP 85S -
Technical Data
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- SP Series SP 5S Technical Data
- SP Series SP 7S Technical Data
- SP Series SP 10S Technical Data
- SP Series SP 16S Technical Data
- SP Series SP 25S Technical Data
- SP Series SP 35S Technical Data
- SP Series SP 45S Technical Data
- SP Series SP 62S Technical Data
- SP Series SP 77S Technical Data
- SP Series SP 85S Technical Data
- SP Series SP 150S Technical Data
- SP Series SP 230S Technical Data
- SP Series SP 300S Technical Data
- SP Series SP 385S Technical Data
- SP Series SP 475S Technical Data
- SP Series SP 625S Technical Data
- SP Series SP 800S Technical Data
- SP Series SP 1100S Technical Data
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Performance Data
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- SP Series SP 5S Performance Curves
- SP Series SP 7S Performance Curves
- SP Series SP 10S Performance Curves
- SP Series SP 16S Performance Curves
- SP Series SP 25S Performance Curves
- SP Series SP 35S Performance Curves
- SP Series SP 35S P2 Performance Curves
- SP Series SP 45S Performance Curves
- SP Series SP 62S Performance Curves
- SP Series SP 77S Performance Curves
- SP Series SP 85S Performance Curves
- SP Series SP 150S Performance Curves
- SP Series SP 230S Performance Curves
- SP Series SP 300S Performance Curves
- SP Series SP 385S Performance Curves
- SP Series SP 475S Performance Curves
- SP Series SP 625S Performance Curves
- SP Series SP 800S Performance Curves
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